<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<script src="js/vue.js"></script>
			<title>Document</title>
		</head>
		<body>
			<div id="app">{{msg}}</div>
		</body>
		<script>
			var vm = new Vue({
				el:'#app',
				data:{
					msg:'初始数据'
				}
			})
			console.log('vm.$data.msg:'+vm.$data.msg);
			console.log('vm.msg:'+vm.msg);
		</script>
</html>
	
